Legal Studies - Crime: Key legal concepts and features of the legal system.

Authors Avatar

Legal Studies

Crime:

Key legal concepts and features of the legal system

  • Crime: an act or omission committed against the community at large that is punishable by law.

  • Types of Crimes:
  • Offences against persons- homicide (where person is unlawfully killed), assault and sexual assault.
  • Economic Offences – larceny (intentionally depriving a person of goods by taking them dishonestly), robbery (breaking and entering- serious type of larceny), intellectual property, white collar crime (includes: embezzlement and corporate crimes)
  • Offences against the State – Treason (breach of allegiance) or Sedition
  • Drug Offences – possession and dealing
  • Public order Offences – Summary offences (offensive language, offensive conduct, obstructing traffic etc)
  • Traffic Offences
  • Victimless Crimes – where there is no such hurt or injury, and consequently no victim.
  • Preliminary Crimes –Attempt (crimes which have not occurred) and Conspiracy (where persons have not done the act but helped plan it) and Complicity (2nd person)

  • Sources of Law:

There is no single body of criminal law for the whole of Australia. Each state and territory has its own criminal law system. Commonwealth covers certain areas that come under its jurisdiction.

  • Common Law: Historically, the source of nearly all criminal law was common law. As new circumstances arose, they adapted the law and incorporated it into the law. The doctrine of precedent outlines what judgements can be made.
  • Statute Law:

Statutory offences are crimes established by legislation.

Statutory: is based on legislation enacted by the parliament.

Code states: those Australian states and territories that contain no common law elements in the criminal law.

  • Constitutional separation of powers: the division of power among the legislative, executive and judicial arms of government to provide checks and balances.

  • Court Structure:

Higher Courts - Supreme Court (hears very serious indictable offences – murder/manslaughter), Court of Criminal Appeal (has jurisdiction to hear appeals in criminal matters from both the District court and a single-judge decision from the Supreme Court) and the High Court of Australia (role in criminal matters is restricted to that of being the highest appellate court in Australia).

Intermediate Courts – Also known as the District Court – Venue for serious indictable offences (except murder and manslaughter)

Lower Courts – Local Court – Cases are described as ‘police offences’, ‘public order offences’, ‘statutory offences’ and ‘summary offences’.

  • Factors affecting definition of crime and criminal behaviour: Social ethical and moral standards will outline this and help determine what is criminal and what is not. Social, economic, genetic, political and self-interest shapes this. (pg. 121/122)

  • Elements of Crime:

Mens Rea – mental state of offender (whether the offender intended, or knowingly risked the consequences of his/her conduct – ‘guilty mind’)

Actus Reus – the physical act, or omission

Causation – Who caused the death/offence – Cases Studies pg. 99 – Ryan v. R (1967), Russel (1933) and Royall v. The Queen (1990)

  • There are summary and indictable crimes.
  • Summary crimes are less serious crimes and are heard by a magistrate.
  • Indictable crimes are more serious. Defendant has more rights – committal hearing before a magistrate ( to ensure there is enough evidence for a trial) and that a trial will take place before a judge and jury.  

  • Parties to a Crime:
  • Principle in the first degree – This si the person who carries out the criminal act
  • Principle in the second degree – This is the person/s who assist in carrying out the crime
  • Accessory before the fact – This is the person who helps prepare or plan the crime but is not necessarily an active participant oat the scene of the crime.
  • Accessory after the fact – This is the person who assists the back robber after the robbery. It might mean giving refuge or getting rid of the gun or identifiable clothing (law only recognises in serious crimes).

  • Defences: For a person to be convicted of a crime it is necessary that the prosecution proves the elements of the offence beyond reasonable doubt.
  • Complete defence – Where there is such mitigating circumstances that the law will not allow a determination of guilt but requires an acquittal. (Includes: Mental illness, Self-defence, Necessity, Duress and Consent)
  • Partial Defences to murder  
  • Provocation: The accused needs to be able to show that he or she killed the victim as a result of provocation. (Includes: loss of self-control and/or such conduct could have induced an ordinary person in the position of the accused to lose control – was specifically placed in section 23 of the Crimes Act).
  • Substantial impairment of responsibility: Also known as diminished responsibility – Must be a crime of Murder – Must prove either that the accused: Suffers from an abnormality of the mind caused either by disease or injury or that the abnormality must have impaired the accused person’s mental responsibility for the killing.

  • The Criminal Process and the role of discretion:
  • Discretion: The role of this is to use judgement (discretion) in making decisions and recommendations with respect to matters that come before them.

  • Criminal Process

  • Reporting Crime – Private citizens will report most crimes to the police, usually after discovering a theft of a car or a break-in of their home for example.
  • Investigating, arrest and Charge –
  • Investigation – Police will not always investigate every crime due to the resources they have. However they will always investigate and prosecute serious crimes. The police powers to investigate crime are limited.
  • Summons or Arrest – Once police are satisfied that a crime has been committed and have decided that they will prosecute, they will inform the accused and get him/her before a court.
  • Charges – Police will charge you on spot if the offence is minor, however more serious crimes will require you to enter court on a particular day to answer the charges.

  • Bail – Accused can be released on bail on the accuser’s own surety. Police may ask for cash bail be deposited or guaranteed by another person.

  • Plea and Hearing –
  • Plea is whether the defendant states guilty or innocent. Depending on the evidence will help decide what type of plea the accused will take. Plea-bargaining can be issued when both the defendant and prosecutor agree in a criminal charge that the defendant will plea guilty to a lesser charge. Charge bargaining can be issued when the defendant pleas guilty to some charges. Find a bill is the drafting of a bill of indictment to initiate a criminal prosecution.
  • Hearing is when the accused will be formally asked to plead.
Join now!

  • Appeals – Appeals are a right given to the accused if it is believed that an error has occurred.
  • Personnel – The various players in the criminal justice system all have roles and duties.
  • Police – Law-enforcement officials. Their role is the duty and power to investigate and to detect those who commit crime, and to generally maintain order.
  • Prosecutors – Has the role of presenting the evidence that will lead to a conviction.
  • Defence Lawyers – Their role is to ‘give their advice independently and for the ...

This is a preview of the whole essay